<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8" />
		<title>复习箭头函数</title>
	</head>
	<body>
		<script type="text/javascript" >
			let a = () => 100

			/* let b = ()=>{
				return {name:'tom'}
			} */


			let b = ()=> ({name:'tom'})
			const x = b()
			console.log(x)


			
		</script>
	</body>
</html>